Answer:
[tex]23+13w[/tex]
Step-by-step explanation:
[tex]19-5w+8w-4[/tex]
[tex]19-5w+5w+8w+5w-4[/tex]
[tex]19+13w-4[/tex]
[tex]19+4+13w-4+4[/tex]
[tex]23+13w[/tex]
Answer:
[tex]\boxed{=3w+15}[/tex]
Step-by-step explanation:
Distributive property: --> a(b+c)=ab+ac
First you had to add by similar elements.
[tex]-5w+8w=3w[/tex]
[tex]19+3w-4[/tex]
Then group like terms.
[tex]3w+19-4[/tex]
And finally, you had to add and subtract by the numbers.
[tex]19-4=15[/tex]
[tex]=3w+15[/tex]
Hope this helps!
And thank you for posting your question at here on brainly, and have a great day.
-Charlie
